Brand Name	Werner
Colour	N/A
Material	Aluminium
Manufacturer Model No	57711520
Wear Type	N/A
Type	Ladder
Certifications Met	EN131 Professional
Country of Origin	N/A
Protects From	N/A
Waterproof	N/A
Number of Pockets	N/A
Product Type	Extension Ladder
Years Guaranteed	10 Years
Width	1200mm
Tread Count	2 x 16
Maximum Reach Height	8.8m (28ft 9in)
Maximum Load	150kg (23st 9lb)
Maximum Height	8.8m (28ft 9in)
Height	4700mm
Depth	190mm
Closed Height	4700mm
Supplier Part Number	57711520
Range Description	Extension Ladders

Double section extension ladder constructed using high-grade aluminium and suitable for professional use. Box section stiles provide additional rigidity. Features include wrap-around top clips with smooth-glide runners, slip-resistant square-shaped rungs and a wide stabiliser.

Brand Name	Werner
Manufacturer Model No	57711520
Base Width	1.2 m
Closed Height	4.7 m
Max. Open Height	8.33 m
Max. Static Vertical Load	150 kg
Professional/Non-Professional Use	Professional Use
Rungs by Section	2 x 16
Stability Type	Removable Stabiliser Bar Supplied
Total Product Weight	25.72 kg

The 577 Series 4.7m double section extension ladder is constructed using high grade aluminium and extends to 8.33m. Box section stiles provide added rigidity and sturdiness to ensure maximum performance on the job site. Features include unique wrap-around top clips with smooth-glide runners to reduce wear and tear, slip-resistant square shaped rungs, and a wide stabiliser for added safety during use. Approved to the latest EN131 standard.

Brand Name	Werner
Material	Aluminium
Manufacturer Model No	57711520
Type	Extension Ladders
Certifications Met	EN131 Professional and non-professional use
Max Height	8.33m
Max Weight	150KG

The Werner 57711520 4.7m Square rung double section extension ladder is constructed using high grade aluminium and extends to 8.33m, with a safe working height of 8.8m. Box section stiles provide added rigidity and sturdiness to ensure maximum performance on the job site. Features include unique wrap-around top clips with smooth-glide runne...

Brand Name	Werner
Material	Aluminium
Manufacturer Model No	57711520
Type	Extension ladders
Certifications Met	EN131Pro
Maximum Load	150 kg (23 st 9 lb)
Maximum Reach Height	8.8 m (28 ft 9 in)
Maximum Height	8.33 m (27 ft 4 in)
Closed Height	4.7 m (15 ft 5 in)
Tread Count	2 x 16
Number of Combinations	2
Weight	25.82 kg
Width	0.49 m
Years Guaranteed	10
Standards Met	EN131 Professional and Non-Professional Use